As shown, a rectangle has a base of b1 = 3.30 m and a height of h1
= 1.00 m. the rectangle's bottom is located at a distance y1 = 1.20
m from the x axis, and the rectangle's left edge is located at a
distance x1 = 1.00 m from the y axis. what are ix and iy, the
area's moments of inertia, about the x and y axes.

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.